Why Is My Slim Up Drain Pooling Water? Fixing Hidden Clogs
Why Is Your Invisible Slot Shower Drain Pooling Water? Reference Standard: EN 1253 (Gullies for buildings – Traps and flow rates), ISO 9001:2015 Short Answer Rapid surface water pooling in a slim up drain is caused by capillary bridging and hydrodynamic choking. The ultra-narrow 15mm to 20mm slot forces shed hair (keratin) and lipid-based soap … Read more